Exact Results in Quantum Theory
Sala Duża Teoretyczna (229), ul. Hoża 69
2010-05-07 (14:15) 
Antonio Vassallo
Spacetime Substantivalism and General Relativity. Why four dimensions are probably not enough
In this talk I will argue that, within General Relativity, spacetime has an ambiguous ontological status due to a flawed or incomplete description. In the end, I will consider a generalization of the theory that seems to mitigate the problem.